2909287830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 7384245120

約数和(自身を除く): 4474957290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 101, 113, 145, 174, 202, 226, 290, 293, 303, 339, 435, 505, 565, 586, 606, 678, 870, 879, 1010, 1130, 1465, 1515, 1695, 1758, 2929, 2930, 3030, 3277, 3390, 4395, 5858, 6554, 8497, 8787, 8790, 9831, 11413, 14645, 16385, 16994, 17574, 19662, 22826, 25491, 29290, 29593, 32770, 33109, 34239, 42485, 43935, 49155, 50982, 57065, 59186, 66218, 68478, 84970, 87870, 88779, 98310, 99327, 114130, 127455, 147965, 165545, 171195, 177558, 198654, 254910, 295930, 330977, 331090, 342390, 443895, 496635, 661954, 858197, 887790, 960161, 992931, 993270, 1654885, 1716394, 1920322, 1985862, 2574591, 2880483, 3309770, 3344009, 4290985, 4800805, 4964655, 5149182, 5760966, 6688018, 8581970, 9601610, 9929310, 10032027, 12872955, 14402415, 16720045, 20064054, 25745910, 28804830, 33440090, 50160135, 96976261, 100320270, 193952522, 290928783, 484881305, 581857566, 969762610, 1454643915, 2909287830]

約数ペア:

[(1, 2909287830), (2, 1454643915), (3, 969762610), (5, 581857566), (6, 484881305), (10, 290928783), (15, 193952522), (29, 100320270), (30, 96976261), (58, 50160135), (87, 33440090), (101, 28804830), (113, 25745910), (145, 20064054), (174, 16720045), (202, 14402415), (226, 12872955), (290, 10032027), (293, 9929310), (303, 9601610), (339, 8581970), (435, 6688018), (505, 5760966), (565, 5149182), (586, 4964655), (606, 4800805), (678, 4290985), (870, 3344009), (879, 3309770), (1010, 2880483), (1130, 2574591), (1465, 1985862), (1515, 1920322), (1695, 1716394), (1758, 1654885), (2929, 993270), (2930, 992931), (3030, 960161), (3277, 887790), (3390, 858197), (4395, 661954), (5858, 496635), (6554, 443895), (8497, 342390), (8787, 331090), (8790, 330977), (9831, 295930), (11413, 254910), (14645, 198654), (16385, 177558), (16994, 171195), (17574, 165545), (19662, 147965), (22826, 127455), (25491, 114130), (29290, 99327), (29593, 98310), (32770, 88779), (33109, 87870), (34239, 84970), (42485, 68478), (43935, 66218), (49155, 59186), (50982, 57065)]